The normal rules apply. The hybrids has a alternator and a 12V system like most other vehicles for the electronics. One advantage is that there is large power bank to tap from so your amplifier can produce high power in transients . For example, in Teslas, the 12V system draws power from the higher voltage bank when necessary. I'm not sure how the japanese does it but there is alot the read online. Google up!

kavaninho wrote:The normal rules apply. The hybrids has a alternator and a 12V system like most other vehicles for the electronics. One advantage is that there is large power bank to tap from so your amplifier can produce high power in transients . For example, in Teslas, the 12V system draws power from the higher voltage bank when necessary. I'm not sure how the japanese does it but there is alot the read online. Google up!

I have a factory head unit with navigation for a honda accord hybrid (english) and the antenna module if you're interested. There's also a full guide on the web for installing an aftermarket system in this car. May also help with other similar vehicles.